Receiving antenna



FIG. 1 is a top plan view of a receiving antenna showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational thereof,

It is to be understood that the disc and fragmentary rod element repeat uniformly as indicated and are of indeterminate length. 

The ornamental design for a receiving antenna, as shown. 